Atkin-Lehner |
2- 7- 11+ 101- |
Signs for the Atkin-Lehner involutions |
Class |
108878m |
Isogeny class |
Conductor |
108878 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
253440 |
Modular degree for the optimal curve |
Δ |
-74197308416 = -1 · 210 · 72 · 114 · 101 |
Discriminant |
Eigenvalues |
2- 1 -3 7- 11+ -1 -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-45942,3786404] |
[a1,a2,a3,a4,a6] |
Generators |
[-230:1598:1] [148:410:1] |
Generators of the group modulo torsion |
j |
-218855726832223537/1514230784 |
j-invariant |
L |
16.352989058807 |
L(r)(E,1)/r! |
Ω |
0.97514933967744 |
Real period |
R |
0.83848639340529 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1.0000000001011 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
108878h1 |
Quadratic twists by: -7 |